You will have to suction it out with a carpet cleaner (no soap in it) and it will take several times and a lot of clean water. The other option.. find someone to give you a demo on the ';Rainbow'; (it is an environmental cleaning system). They will do a demo for you, clean out your spot, and give you a free gift for listening to them. It is a great deal!HELP! A bottle of green dog shampoo got spilled on my carpet. How do I clean it up? Water only made it worse?
Pour table salt on it. Let it ';soak'; up as much as possible. Putting any kind of liquid on it, until you have removed most of it will result in a bigger mess.
Either call a professional carpet cleaning company or rent a Rug Doctor unit.
Use some laundry detergent to clean up along with stain remover asap before it sets.
Blot it first with old towel
water/ammonia solution, should get the stain right out of there. Don't use too much ammonia though!